[linux-dvb] @Marcus: replex: how to work with more audio tracks?

To: linux-dvb@linuxtv.org
Subject: [linux-dvb] @Marcus: replex: how to work with more audio tracks?
From: Alfred Zastrow <dvb@zastrow4u.de>
Date: Sun, 21 Mar 2004 07:41:24 +0100
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Hello,

I have an older vdr-recording which contains two audio-tracks (german and english) and also AC3. (AC3 switches the format, see the attached logfile).

I want to keep all this stuff on a dvd, but when I remultiplex the file with replex I get only the german audio track.

Using pvastrumendo for remultiplexing makes the audio tracks "unknown" and I have to switch from unknown 1 (englisch) to unkonown 2 (german) to get german audio. Besides this, I don't want to use a windows software.

What can I do, to get all audio tracks? I even don't know the pids. Wouldn't it be an option to fetch all audio tracks by default?

@Marcus: If you need a little cut from this file, please let me know.

best regards
Alfred

---------------------------------------------------
***
*** PVAStrumento 2.1.0 RC6 build 85
*** running at 03-20-2004 22:47
***
Stream info for
\\VDR\video\%Die_XXX\2T4VBY~X.REC\001.vdr

Found 1 video stream.
Found 2 MPEG audio streams.
Found 1 AC3 audio stream.

VIDEO #1
Resolution 704 x 576 (cropped D1)
Aspect ratio is 16:9
Frame rate 25.00 fps
Nominal bitrate 15000000 bps
First PTS: 07:50:47.030

MPEG AUDIO #1
MPEG1, Layer 2
stereo, sampled at 48.0 kHz.
Bitrate 192 kbps
Each frame contains 24.0 ms audio (576 bytes)
First PTS: 07:50:46.605

MPEG AUDIO #2
MPEG1, Layer 2
stereo, sampled at 48.0 kHz.
Bitrate 192 kbps
Each frame contains 24.0 ms audio (576 bytes)
First PTS: 07:50:46.651

AC3 AUDIO #1
Format: 2/0
Sampled at 48.0 kHz.
First PTS: 07:50:46.597

***
*** PVAStrumento 2.1.0 RC6 build 85
*** running at 03-20-2004 22:53
***
Stream info for
\\Vdr\video\%Die_XXX\2T4VBY~X.REC\001.vdr

Found 1 video stream.
Found 2 MPEG audio streams.
Found 1 AC3 audio stream.

VIDEO #1
Resolution 704 x 576 (cropped D1)
Aspect ratio is 16:9
Frame rate 25.00 fps
Nominal bitrate 15000000 bps
First PTS: 07:50:47.030

MPEG AUDIO #1
MPEG1, Layer 2
stereo, sampled at 48.0 kHz.
Bitrate 192 kbps
Each frame contains 24.0 ms audio (576 bytes)
First PTS: 07:50:46.605

MPEG AUDIO #2
MPEG1, Layer 2
stereo, sampled at 48.0 kHz.
Bitrate 192 kbps
Each frame contains 24.0 ms audio (576 bytes)
First PTS: 07:50:46.651

AC3 AUDIO #1
Format: 2/0
Sampled at 48.0 kHz.
First PTS: 07:50:46.597

<<Make PS>>
Input: \\Vdr\video\%Die_XXX\2T4VBY~X.REC\001.vdr
\\Vdr\video\%Die_XXX\2T4VBY~X.REC\002.vdr
Options
.. fixing startup delay.
.. fixing stream synch.
.. keeping track of audio offset accumulation.
.. strict checking of audio framing.
.. dropping GOPs longer than 980 KB
.. splitting on change of audio format.
.. splitting on number of audio tracks.
.. creating new GOP timecodes.

Closing starting GOP.
Aiming for sync at 07:50:47.110
Cutting audio.
Audio stream 1 now starts at 07:50:47.109
Audio stream 2 now starts at 07:50:47.107
AC3 stream 1 now starts at 07:50:47.109
Video stream 1 now starts at 07:50:47.110
New program stream : C:\Die_XXX.mpg
New AC3 audio : C:\Die_XXX.mpg.ac3
Format of AC3 stream 1 changed at 07:50:47.653
Splitting output.
Last fileset:
194128 total bytes written
Video 1: 10 frames, 00:00:00.400
Audio 1: 17 frames, 00:00:00.408
Audio 2: 17 frames, 00:00:00.408
AC3 1: 13 frames, 00:00:00.416

Approx. sync at EOF:
MPEG Audio #1 : sync

MPEG Audio #2 : sync

NEW FORMAT on AC3 stream 1:
Format: 3/2
Sampled at 48.0 kHz.
First PTS: 07:50:47.653

Re-syncing.
Closing starting GOP.
Aiming for sync at 07:50:48.070
Cutting audio.
Audio stream 1 now starts at 07:50:48.069
Audio stream 2 now starts at 07:50:48.067
AC3 stream 1 now starts at 07:50:48.069
Video stream 1 now starts at 07:50:48.070
ALERT> PTS jump in video
Closing starting GOP.
Aiming for sync at 07:50:48.070
Streamstart seems to be in (reasonable) sync:
Video 1 starts at 07:50:48.070
Audio 1 starts at 07:50:48.069
Audio 2 starts at 07:50:48.069
AC3 1 starts at 07:50:48.069

New program stream : C:\Die_XXX_01.mpg
New AC3 audio : C:\Die_XXX.mpg_01.ac3
[ Found a GOP with more than 15 pics.
This is not DVD compliant, but many players accept it.
See summary for total number at end. ]

INFO:
1044 GOP(s) with more than 15 frames were found
This _may_ cause problems in DVD-authoring

Last fileset:
3057556096 total bytes written
Video 1: 145870 frames, 01:37:14.800
Audio 1: 243117 frames, 01:37:14.808
Audio 2: 243117 frames, 01:37:14.808
AC3 1: 181254 frames, 01:36:40.128

Approx. sync at EOF:
MPEG Audio #1 : sync

MPEG Audio #2 : sync

(Autosaving log to C:\Die_XXX.mpg.txt)

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